CN213538727U

CN213538727U - Buried positioning spike

Info

Publication number: CN213538727U
Application number: CN202021331448.9U
Authority: CN
Inventors: 周春辉; 孙继国; 杨显平; 金翔宇
Original assignee: Shenzhen Yunjia Intelligent Technology Co Ltd
Current assignee: Beijing Qisheng Technology Co Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-06-25
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses an embedded positioning spike, which comprises a shell and a sealing cover, wherein the shell is used for being embedded in the ground; the sealing cover is arranged on the shell and used for sealing the shell; when the shell is buried on the ground, the limiting groove is mutually embedded with the ground so as to limit the movement of the shell. When the positioning spike is applied with external force by a person, the limiting groove can be limited by concrete, so that the situation that the positioning spike is pulled out or rotated is avoided, and the overall stability is better.

Description

Buried positioning spike

Technical Field

The utility model relates to a spike technical field, concretely relates to underground location spike.

Background

The pile-free shared bicycle mode provides a lot of convenience for people to go out, but simultaneously brings troubles such as disorder parking and disorder placing to people. In order to solve the problem of disordered parking of a shared bicycle, the domestic shared bicycle industry provides a method for standardizing parking by using a fixed-point parking technology, so that the Bluetooth positioning spikes are installed in each hot parking area for standardized management, and the existing Bluetooth positioning spikes are easy to pull out or rotate when external force is applied after installation, so that the stability of the existing Bluetooth positioning spikes is not high.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the present invention is to provide an underground locating spike, including:

the shell is used for being buried on the ground;

the sealing cover is arranged on the shell and used for closing the shell;

when the shell is buried on the ground, the limiting groove is mutually embedded with the ground so as to limit the movement of the shell.

Preferably, according to an embodiment of the present invention, the limiting groove is disposed at a bottom of the housing and extends in a radial direction of the housing;

the limiting groove is provided with a bottom wall and a blocking wall, the blocking wall extends along the width direction of the limiting groove, and when the limiting groove is mutually embedded with the ground, the bottom wall and the blocking wall jointly limit the shell to move in the horizontal direction and the vertical direction.

Preferably, according to the utility model discloses an embodiment, have the chamber of holding in the casing, sealed lid has towards the bellied encirclement wall of chamber direction of holding, the encirclement wall with sealed lid constitutes the holding tank jointly.

Preferably, according to the utility model discloses an embodiment, be equipped with the inner cup on the wall of encircleing, when the sealed lid with the casing is laminated, the wall of encircleing with the inner cup is acceptd jointly in hold the intracavity, so that the inner cup will hold the chamber with the sealed blocking of accepting the groove.

Preferably, according to the utility model discloses an embodiment, the inner cup orientation one side of encircleing the wall is equipped with first sealing washer, works as the inner cup with when encircleing the wall laminating, first sealing washer hug closely in surround the wall, so that first sealing washer with the inner cup seals jointly the holding tank.

Preferably, according to the utility model discloses an embodiment, be equipped with the second sealing washer on the sealed lid, the second sealing washer ring is located surround the wall outside, work as sealed lid with when the casing laminating, the second sealing washer hug closely in the up end of casing, so that the second sealing washer with sealed lid seals jointly hold the chamber.

Preferably, according to the utility model discloses an embodiment, be equipped with the control panel in the accepting groove and to the battery of control panel power supply, the control panel is used for receiving on-vehicle signal and sends the locating signal of control panel.

Preferably, according to the utility model discloses an embodiment, the up end of casing is equipped with the screw hole, just sealed covering be equipped with the through-hole that the screw hole corresponds, the screw hole with the through-hole passes through the bolt and links to each other, in order to incite somebody to action sealed covering with casing thread tightening.

Preferably, according to the utility model discloses an embodiment, have the recess that forms into the hexagram on the bolt, just the central point of recess puts and is equipped with cylindrical lug, cylindrical lug's height is less than the degree of depth of recess.

The utility model provides a buried underground location spike casing when installing this location spike, can bury the casing ground for the spacing groove can form mutual gomphosis with the concrete on ground, when this location spike is applyed external force by the people, the spacing groove can be restricted by the concrete, thereby has avoided being extracted or has rotated, and holistic stability is better.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an underground positioning spike provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of an underground locating spike provided in an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an exploded view of an underground locating spike provided in an embodiment of the present invention;

fig. 5 is another exploded view of an embodiment of the present invention showing an underground locating spike;

fig. 6 is a schematic structural diagram of a bolt provided in an embodiment of the present invention.

The reference numbers illustrate:

10. a housing; 101. a limiting groove; 1011. a bottom wall; 1012. a retaining wall; 102. an accommodating chamber; 103. a threaded hole; 20. a sealing cover; 201. a surrounding wall; 202. an accommodating groove; 30. an inner cover; 40. a first seal ring; 50. a second seal ring; 60. a control panel; 70. a battery; 80. a bolt; 801. a groove; 802. a cylindrical bump.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The buried type positioning spike according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present invention provides an underground positioning spike, including a housing 10 and a sealing cover 20, wherein the housing 10 is used for being buried in the ground; the sealing cover 20 is disposed on the case 10 for closing the case 10; the housing 10 has a limiting groove 101, and when the housing 10 is buried on the ground, the limiting groove 101 is engaged with the ground to limit the movement of the housing 10.

When the positioning spike is buried in the ground, the shell 10 can be partially and completely wrapped by pouring concrete, so that the concrete enters the limiting groove 101, and after the concrete is solidified, the limiting groove 101 can be limited and fixed, so that the limiting groove 101 cannot be pulled out or rotated by external force; optionally, when the housing 10 is fixed, an adhesive may be used for pouring, for example, a structural adhesive, a marble adhesive, an epoxy adhesive, etc., when the housing is installed, a hole may be drilled in the ground and the adhesive may be poured, and then the positioning spike may be placed in the housing, and after the positioning spike is solidified, the stability of the housing may be ensured, and the housing may be installed more conveniently.

The utility model provides a buried underground location spike casing 10 when installing this location spike, can bury casing 10 ground for spacing groove 101 can form mutual gomphosis with the concrete on ground, when this location spike is applyed external force by the people, spacing groove 101 can be restricted by the concrete, thereby has avoided being extracted or has rotated, and holistic stability is better.

Specifically, the limiting groove 101 is disposed at the bottom of the housing 10 and extends along the radial direction of the housing 10; the limiting groove 101 has a bottom wall 1011 and a blocking wall 1012, the blocking wall 1012 extends along the width direction of the limiting groove 101, and when the limiting groove 101 is engaged with the ground, the bottom wall 1011 and the blocking wall 1012 together limit the movement of the housing 10 in the horizontal direction and the vertical direction.

In this embodiment, the limiting groove 101 is disposed at the bottom of the housing 10, when the housing 10 is buried in the ground, the bottom wall 1011 is blocked by the concrete filled in the limiting groove 101, so that the housing 10 cannot be pulled out, and the blocking wall 1012 is blocked by the concrete in the horizontal direction, so that the housing 10 cannot rotate in the horizontal direction, and the stability of the mounted housing 10 is better; alternatively, in some other embodiments, the bottom wall 1011 and the blocking wall 1012 may be detachably disposed, for example, the bottom wall 1011 is disposed larger than the diameter of the housing 10, the blocking wall 1012 and the bottom wall 1011 are disposed vertically, and the bottom wall 1011 is detachably connected to the housing 10, so that, when the housing is installed, the bottom wall 1011 and the blocking wall 1012 are both fixed by pouring concrete, so that the housing 10 assembled with the bottom wall 1011 is fixed together, it can be understood that, by detachably disposing the bottom wall 1011 and the housing 10, the housing 10 may adopt different bottom wall 1011 and blocking wall 1012 structures, and the application range is wider.

Referring to fig. 2 to 4, the housing 10 has a receiving cavity 102 therein, the sealing cover 20 has a surrounding wall 201 protruding toward the receiving cavity 102, and the surrounding wall 201 and the sealing cover 20 together form a receiving groove 202.

Further, the control board 60 and the battery 70 for supplying power to the control board 60 are provided in the housing groove 202, and the control board 60 is configured to receive the in-vehicle signal and transmit the positioning signal of the control board 60.

In this embodiment, the accommodating groove 202 formed by the surrounding wall 201 provided on the sealing cover 20 can accommodate the control board 60 and the battery 70 in the accommodating groove 202, so that when the sealing cover 20 is attached and fixed to the housing 10, the control board 60 and the battery 70 are accommodated in the accommodating groove 202 and are sealed by the housing 10, and the sealing performance is better; the control board 60 is provided with a Bluetooth module, the positioning spike is arranged in a specified area, information interaction is carried out between a lock of the shared bicycle and the control board 60 in the spike, whether the shared bicycle is in a parking area is judged, when the shared bicycle is positioned in a Bluetooth scanning area of the positioning spike, a user can normally close the lock and finish orders or provide discount coupon rewards at the same time, when the shared bicycle exceeds the Bluetooth scanning area of the positioning spike, the shared bicycle is positioned in a no-parking area, the user cannot successfully close the lock or has no discount coupon rewards in the no-parking area, optionally, when the user is parked outside the Bluetooth scanning range of the positioning spike, the shared bicycle lock can be automatically bounced and give out warning tones, so that the standard parking of the shared bicycle is realized, and the management efficiency is higher.

Specifically, the surrounding wall 201 is provided with the inner cover 30, and when the sealing cover 20 is attached to the housing 10, the surrounding wall 201 and the inner cover 30 are accommodated in the accommodating cavity 102 together, so that the inner cover 30 seals and blocks the accommodating cavity 102 and the accommodating groove 202.

In the present embodiment, the inner cover 30 can close the receiving groove 202, so that the control board 60 and the battery 70 disposed in the receiving groove 202 can be closed, and when the positioning spike is exposed outdoors for a long time, the sealing performance can be ensured, and the damage of the electrical components can be avoided; it is understood that the inner cover 30 can enclose the control board 60 and the battery 70 in the receiving cavity 202 when the receiving cavity 202 is located in the receiving cavity 102, and then can enclose the receiving cavity 202 in the receiving cavity 102 when the sealing cover 20 is attached to the housing 10, so that the circuit board can be sealed doubly and the sealing effect is better.

Referring to fig. 4 and 5, a first sealing ring 40 is disposed on a side of the inner cap 30 facing the surrounding wall 201, and when the inner cap 30 is attached to the surrounding wall 201, the first sealing ring 40 is closely attached to the surrounding wall 201, so that the first sealing ring 40 and the inner cap 30 jointly seal the receiving groove 202.

In the present embodiment, the first sealing ring 40 is disposed between the inner cap 30 and the surrounding wall 201, so that a gap between the inner cap 30 and the surrounding wall 201 is blocked, and thus moisture can be prevented from entering the receiving groove 202, it is understood that the first sealing ring 40 may be configured to be matched with the shape of the surrounding wall 201, for example, when the surrounding wall 201 is rectangular, the first sealing ring 40 may also be configured to be rectangular, and when the surrounding wall 201 is circular, the first sealing ring 40 may also be configured to be circular, and those skilled in the art may set the first sealing ring according to actual requirements, without any limitation.

Specifically, the sealing cover 20 is provided with a second sealing ring 50, the second sealing ring 50 is annularly arranged on the outer side of the surrounding wall 201, and when the sealing cover 20 is attached to the casing 10, the second sealing ring 50 is closely attached to the upper end surface of the casing 10, so that the second sealing ring 50 and the sealing cover 20 jointly seal the accommodating cavity 102.

The second sealing ring 50 arranged on the sealing cover 20 can seal the gap between the sealing cover 20 and the housing 10, so that external water vapor cannot enter the accommodating cavity 102, the control board 60 and the battery 70 can be secondarily sealed, and the sealing effect is better; it can be understood that, the first sealing ring 40 and the second sealing ring 50 can both be made of rubber, and a groove embedded with the second sealing ring 50 is arranged on the sealing cover 20, so that the second sealing ring 50 can be embedded in the sealing cover 20, when the sealing cover 20 is assembled with the housing 10 in a fitting manner, the sealing cover 20 is flush with and more compact in fitting manner with the housing 10, and the sealing effect is better.

Referring to fig. 5 and 6, a screw hole 103 is formed in an upper end surface of the housing 10, and a through hole corresponding to the screw hole 103 is formed in the sealing cover 20, and the screw hole 103 and the through hole are connected by a bolt 80 to screw-fix the sealing cover 20 to the housing 10.

In this embodiment, the housing 10 and the sealing cover 20 may be fixedly connected by a bolt 80, wherein the threaded hole 103 may be in threaded connection with the threaded portion of the screw, so that the threaded portion of the bolt 80 passes through the through hole and completely enters into the threaded hole 103, and the head of the bolt 80 is submerged into the through hole of the sealing cover 20, so that the head of the bolt 80 is flush with the sealing cover 20, thereby preventing the bolt 80 from falling off and moving.

Further, the bolt 80 is provided with a groove 801 formed into a hexagonal star, and a central position of the groove 801 is provided with a cylindrical projection 802, and the height of the cylindrical projection 802 is smaller than the depth of the groove 801.

In the embodiment, the bolt 80 is provided with the groove 801 with the hexagon star, and the central position of the groove 801 is provided with the cylindrical lug, when the bolt 80 is installed and disassembled, a special inner hexagon wrench is needed for installation and disassembly, and when the positioning spike is installed outdoors, the sealing cover 20 cannot be opened by a conventional wrench and bolt 80 tool; it is understood that the groove 801 of the bolt 80 may have a hexagonal star structure, such as a pentagonal star structure, a hexagonal structure, or a pentagonal structure, without any limitation, and it is understood that other modifications and variations can be made by those skilled in the art without departing from the spirit of the present application.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. An underground locating spike, comprising:

the shell is used for being buried on the ground;

the sealing cover is arranged on the shell and used for closing the shell;

2. The buried locating spike of claim 1, wherein the limiting groove is provided at the bottom of the housing and extends in a radial direction of the housing;

3. The buried locating spike of claim 1 wherein the housing has a receiving cavity therein, and the sealing cap has a surrounding wall projecting in a direction toward the receiving cavity, the surrounding wall and the sealing cap together defining a receiving groove.

4. The buried positioning spike of claim 3 wherein the surrounding wall is provided with an inner cover, and when the sealing cover is engaged with the housing, the surrounding wall and the inner cover are jointly received in the receiving cavity, so that the inner cover seals and blocks the receiving cavity from the receiving groove.

5. The buried positioning spike of claim 4, wherein a first sealing ring is arranged on one side of the inner cover facing the surrounding wall, and when the inner cover is attached to the surrounding wall, the first sealing ring is tightly attached to the surrounding wall, so that the first sealing ring and the inner cover jointly seal the accommodating groove.

6. The buried positioning spike according to claim 3 or 4, wherein the sealing cover is provided with a second sealing ring, the second sealing ring is annularly arranged on the outer side of the surrounding wall, and when the sealing cover is attached to the housing, the second sealing ring is tightly attached to the upper end face of the housing, so that the second sealing ring and the sealing cover jointly seal the accommodating cavity.

7. The buried positioning spike of claim 3, wherein a control board and a battery for supplying power to the control board are arranged in the accommodating groove, and the control board is used for receiving vehicle-mounted signals and sending positioning signals of the control board.

8. The buried positioning spike of claim 1, wherein the upper end surface of the housing is provided with a threaded hole, and the sealing cover is provided with a through hole corresponding to the threaded hole, the threaded hole and the through hole are connected by a bolt to screw-fix the sealing cover and the housing.

9. The buried locating spike of claim 8, wherein the bolt has a recess formed as a six-pointed star, and a cylindrical protrusion is provided at a central position of the recess, and the height of the cylindrical protrusion is smaller than the depth of the recess.